test-quality-assurancelisted

# Test Quality Assurance ## Overview Use this skill to evaluate test-suite quality architecture. It focuses on TDD discipline, contract coverage, behavior-vs-implementation coupling, and actionable improvement plans. This skill does NOT make keep/merge/delete redundancy decisions. It assesses quality and produces evidence-linked recommendations. ## Boundaries - **Keep/merge/delete redundancy decisions** are out of scope. If `test-redundancy-triage` is available and the user asks for deletion or merge decisions, hand off there; otherwise list this as an external follow-up - **Measured profiling and benchmark comparisons** are out of scope. If `perf-benchmark` is available and the user asks for measurement, hand off there; otherwise limit this skill to QA evidence about benchmark intent, gates, and coverage - Report duplicate/overlap signals only as QA architecture risks; do not make keep/merge/delete decisions - This skill audits quality architecture and produces evidence-linked findings, open questions, and a prioritized improvement plan ## Use This Skill When - A team asks whether tests follow TDD best practices - You need to assess if tests validate behavior or implementation details - You need a unit/integration/white-box/black-box balance review - You need quality gaps and prioritized next actions, not just coverage numbers ## Workflow ### 1. Runtime and Tooling Baseline Confirm the interpreter, dependencies, and test collection before analysis: `